Solve with completing the square method:
6x²-7x+2=0 and ax²+bx+c=0

20 da is equal to a. 2,000 cm. b. 2 m. c. 20,000 cm. d. 20,000 mm

Another type of subtraction equation is 16-b=7. explain how you would sole this equation then solve it.

Cody started biking to the park traveling 15 mph, after some time the bike got a flat so cody walked the rest of the way, traveling 4 mph. if the total trip to the park took 6 hours and it was 46 miles away, how long did cody travel at each speed? solve using rate times time= distance